<?php namespace App\Http\Controllers;

use Illuminate\Foundation\Bus\DispatchesCommands;
use Illuminate\Routing\Controller as BaseController;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Illuminate\Http\Request;

abstract class Controller extends BaseController {

	use DispatchesCommands, ValidatesRequests;
	

    /**
     * 修改验证失败格式
     */
    protected function buildFailedValidationResponse(Request $request, array $errors)
    {
        $error = head(head($errors));

        if ($request->ajax() || $request->wantsJson()) {
            return response()->json([
                'status' => 402,
                'message' => $error,
                'data' => (object) null
            ]);
        }

        return redirect()->to($this->getRedirectUrl())
            ->withInput($request->input())
            ->withErrors($errors, $this->errorBag())
            ->withMessageError($error);
    }
}
